Note: 1.The upgrade program needs to be run on a Windows PC. After the upgrade, it can be used on both MAC and WIN PC.
2.Before upgrading, plug in the usb dongle (gaming headset sender side) to PC usb host port.
1.Running the gmFw_06.exe , double click then it will auto rung the firmware.
(This firmware need below file)
a. Please do it as belows step 1 -> 2 -> 3.
b. Don’t plug out the dongle when in whole steps.
c. If can’t auto paring please use manual pairing.